Country
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ASN LANDING PAGE
AS12338
EUSKALTEL Euskaltel S.A.
Last updated · Jul 20, 2026
Total prefixes
138
IPv4 prefixes
116
IPv6 prefixes
22
ASN summary
How to read the scale of AS12338
EUSKALTEL Euskaltel S.A. currently reports 138 prefixes and 28 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
EUSKALTEL Euskaltel S.A. is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS12338 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS12338 ASN lookupAS12338 BGPAS12338 peersAS12338 prefixesAS12338 upstreamsEUSKALTEL Euskaltel S.A. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS13195
AS13195
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AS15704
AS15704
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AS15711
AS15711
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AS35700
AS35700
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AS202765
AS202765
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AS39353
AS39353
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AS214601
AS214601
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AS212536
AS212536
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AS48187
AS48187
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AS21364
AS21364
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AS200518
AS200518
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AS50335
AS50335
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AS12319
AS12319
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AS12946
AS12946
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AS12334
AS12334
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AS199474
AS199474
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AS200165
AS200165
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AS43885
AS43885
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AS64533
AS64533
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AS65000
AS65000
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AS216371
AS216371
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Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 178.60.104.0/22 | AS12338 | — |
| 178.60.108.0/22 | AS12338 | — |
| 178.60.112.0/22 | AS12338 | — |
| 178.60.116.0/24 | AS12338 | — |
| 178.60.117.0/24 | AS12338 | — |
| 178.60.118.0/24 | AS12338 | — |
| 178.60.120.0/24 | AS12338 | — |
| 178.60.121.0/24 | AS12338 | — |
| 178.60.122.0/23 | AS12338 | — |
| 178.60.64.0/18 | AS12338 | — |
| 178.60.64.0/21 | AS12338 | — |
| 178.60.64.0/22 | AS12338 | — |
| 178.60.68.0/24 | AS12338 | — |
| 178.60.69.0/24 | AS12338 | — |
| 178.60.70.0/24 | AS12338 | — |
| 178.60.71.0/24 | AS12338 | — |
| 178.60.72.0/24 | AS12338 | — |
| 178.60.73.0/24 | AS12338 | — |
| 178.60.76.0/22 | AS12338 | — |
| 178.60.80.0/22 | AS12338 | — |
| 178.60.96.0/21 | AS12338 | — |
| 185.116.180.0/22 | AS12338 | — |
| 185.136.88.0/22 | AS12338 | — |
| 185.209.60.0/22 | AS12338 | — |
| 188.171.234.0/24 | AS12338 | — |
| 188.171.240.0/21 | AS12338 | — |
| 188.171.248.0/21 | AS12338 | — |
| 188.93.72.0/21 | AS12338 | — |
| 212.142.128.0/17 | AS12338 | — |
| 212.55.0.0/19 | AS12338 | — |
| 212.8.64.0/18 | AS12338 | — |
| 212.89.1.0/24 | AS12338 | — |
| 2a00:7b00:10::/48 | AS12338 | — |
| 2a00:7b00:11::/48 | AS12338 | — |
| 2a00:7b00:12::/48 | AS12338 | — |
| 2a00:7b00:13::/48 | AS12338 | — |
| 2a00:7b00:14::/48 | AS12338 | — |
| 2a00:7b00:16::/48 | AS12338 | — |
| 2a00:7b00:17::/48 | AS12338 | — |
| 2a00:7b00:18::/48 | AS12338 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS12338 represent?
AS12338 is an autonomous system number. The current source associates it with EUSKALTEL Euskaltel S.A. and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS12338 page?
They help explain the scale, interconnection depth, and route structure of AS12338. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS12338?
Open a concrete IP page to check how the address maps into AS12338, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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